baber/WOPTO huggingface dataset:
Patent KR-20090129138-A (KR)
Title: Anchor bolt spacer of base concrete mold for post
Inventor: HA CHANG WAN
IPC: E02D27/42
Filed: 2008-06-12
Abstract: PURPOSE: An anchor bolt spacer of footing concrete for a post is provided to improve the utilization of a loading space easily by reducing a loading space when carrying, to improve workability easily by increasing the conveyance amount of an anchor bolt, etc. and to minimize a space occupied by an anchor bolt and a spacer. CONSTITUTION: An anchor bolt spacer of footing concrete for a post contains a spacer member(11) provided with many anchor bolt insertion holes, which are formed according to the distance between anchor bolts(1), and isolating the distance between the anchor bolts inserted to each anchor bolt insertion hole, and many support members(12) forming a taper surface and a cutout portion for varying the diameter on the outer side, making the inner side adhere closely to the anchor bolt by decreasing in diameter by the anchor bolt insertion hole, and supporting the spacer member not to be moved downward.
Patent KR-20090132746-A (KR)
Title: A beverage drinking with iron nutrient, health supplementary food
Inventor: YANG GEE CHEOL
IPC: A23L2/38
Filed: 2008-06-23
Abstract: PURPOSE: A beverage capable of being eaten together with an iron supplement is provided to allow it to be sold and administrated conveniently. CONSTITUTION: A beverage capable of being eaten together with an iron supplement comprises a beverage product; and an iron supplement which is not mixed with the beverage and is separated independently. The beverage product and the iron supplement are combined by several forms by using a sticker(2), etc. The beverage product comprises drinking water, tea, soy milk, sports drinks, or juice.
Patent KR-20080114572-A (KR)
Title: Information recording apparatus, information reproducing apparatus, information recording method, information reproducing method, and optical information recording medium
Inventor: TANABE NORIHIRO
IPC: G11B7/0065
Filed: 2008-06-25
Abstract: An information recording apparatus and method, an information reproducing apparatus and method, and an optical information recording medium are provided to achieve superior signal-to-noise ratio and stable record/playback of information by using one type of light beam to perform record/playback on an optical information recording medium having specific critical feature. An information recording apparatus(20) comprises a light source(201) emitting recording beam including predetermined wavelength, a focusing position control unit(203) for controlling the focal point of the recording beam emitted from the light source, and an objective lens(209) arranged after the focusing position control unit in order to collect the recording beam. The focusing position control unit controls the recording beam to be focused on a non-deformed layer so that the recording beam deforms the recording material in the non-deformed layer.
Patent KR-20100000519-A (KR)
Title: Method of message transmission and system thereof
Inventor: CHOI BYOUNG CHEOL
IPC: H04W4/12
Filed: 2008-06-25
Abstract: PURPOSE: A message transferring method and a system thereof for attempting a MO message transfer based on a fixed transmission attempt condition are provided to transmit an MO(Mobile Originated) based on the fixed transmission try condition. CONSTITUTION: It determines whether a transmission state of a service which a message requests is normal is determined(S103). If the transmission state of the service is in a fault condition, the message is stored(S201). The transmission of the message is attempted to the server(S202). The response about the transmission attempt is successful, the transmission state of the service is changed to the steady- state.
Patent KR-20100002702-A (KR)
Title: Honeycomb structure and manufacturing method thereof
Inventor: LEE BONG WOO
IPC: B65D81/02
Filed: 2008-06-30
Abstract: PURPOSE: A honeycomb structure and a manufacturing method thereof are provided to simplify manufacturing processes by making a honeycomb core with one piece with a thermosetting or thermoplastic plastic, and to reduce manufacturing costs of products. CONSTITUTION: A honeycomb structure includes a honeycomb core(10) in which cells(11,12) are protruded alternatively, and a surface board(15) combined to both surfaces of the honeycomb core. A manufacturing method of the honeycomb structure comprises the following steps: manufacturing a lower mold and an upper mold; molding the honeycomb core by compressing plastic between the lower mold and the upper mold; applying an adhesive on both sides of the honeycomb core; and combing a surface board on the both sides of the honeycomb core.
Patent KR-20100003595-A (KR)
Title: System for filtering and ventilation of air
Inventor: SEOL YONG WAN
IPC: F24F13/28
Filed: 2008-07-01
Abstract: PURPOSE: An air filtering and ventilating system is provided to prevent casualties due to smoke and by-products by rapidly discharging air without passing through a dust removing device. CONSTITUTION: An air filtering and ventilating system comprises an air inlet(100), a dust separator(200), a filter regeneration part, a differential pressure measurement part(400), and an air outlet(500). The dust separator eliminates the dust in the air flowing through the inlet. The filter regeneration part collects foreign material like dusts filtered by the dust separator. The differential pressure measurement part measures the air pressure difference before and after passing through the dust separator. The air outlet discharges the air passing through the dust separator. In case the air pressure difference measured by the differential pressure measurement part is included in a fixed range, the filter regeneration part is operated.
Patent KR-20100005860-A (KR)
Title: Method and equipment for manufacturing bottom chassis
Inventor: KIM HO JUNG
IPC: G02F1/13
Filed: 2008-07-08
Abstract: PURPOSE: A method and a device for manufacturing bottom chassis are provided to improve the whole productivity of the bottom chassis. CONSTITUTION: A bottom chassis manufacturing device comprises six press facilities(10a~10f) for the press six processes, a tapping machine(11) for the tapping process, and oil mist supply unit. The oil mist supply unit supplies the oil mist to the tapping machine. In the tapping process, the bottom chassis manufacturing device performs the tapping work while supplying the oil the oil mist in each tap processing part. The whole procedure for manufacturing the bottom chassis is completed by the six press facilities and a tapping machine.
Patent KR-20100008482-A (KR)
Title: Wheel nut wrench
Inventor: CHO HYUN DUCK
IPC: B25B13/22
Filed: 2008-07-16
Abstract: PURPOSE: A wheel nut wrench is provided to facilitate tightening and loosening of a wheel nut by applying a force of specific direction repetitively without removing the socket from the nut. CONSTITUTION: A wheel nut wrench(10) comprises a handle(11), a connection part(12), and a socket(13). The connection part is extended and bent from the end of the handle. The socket with an inner space is coupled with the connection part. A joint of polygonal section is formed on one end of the connection part. The socket has a joint groove on one side of the socket which corresponds to the joint and is connected to the space. As the joint is engaged with the joint groove, the socket is rotated together with the handle. When the connection part is inserted in the space, the handle idles.
Patent KR-20100010292-A (KR)
Title: Ion doping apparatus
Inventor: KIM KWANG HAE
IPC: H01L21/265
Filed: 2008-07-22
Abstract: PURPOSE: An ion doping apparatus is provided to suppress the movement of a secondary electron to a ion source unit by including a decelerating electrode applying a negative power and a lower voltage. CONSTITUTION: A first electrode(110) is arranged near to an ion source unit than a second electrodes(120) and first and second electrode accelerates an ion generated from the ion source unit. A first blocking electrode(115) is closely arranged to the first electrode. A second blocking electrode(125) is closely arranged to the second electrode. The first blocking electrode is arranged between the first electrode and ion source unit. The second blocking electrode is arranged between the first electrode and the second electrode.
Patent KR-20100012215-A (KR)
Title: Apparatus for removing residual stress of material and method thereof
Inventor: CHO SUNG KYU
IPC: C22F3/00
Filed: 2008-07-28
Abstract: PURPOSE: A residual stress removing apparatus and method for thermo-mechanical products are provided to precisely control the residual stress removal using a piezoelectric element. CONSTITUTION: A residual stress removing apparatus comprises a piezoelectric element(10) which is attached to a material and vibrates in the position, and a control unit which removes the residual stress of the material by controlling the vibration of the piezoelectric element according to the initial value calculated based on the resonance frequency for the material. The control unit includes an input part(110), a control part(120), a drive part(150), and a timer(130). The timer counts the time for vibrating the piezoelectric element.
Patent KR-20100012648-A (KR)
Title: Method for fabricating semiconductor devic
Inventor: CHOI WON JOON
IPC: H01L21/316
Filed: 2008-07-29
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to improve a data retention property and a cycling property by forming a tunnel insulating layer consisting of an oxide film, a nitride film, and an excellent oxide film. CONSTITUTION: A nitride film(210) is formed on a substrate(200). The oxide film(220) is evaporated on the nitride film through an HTO(High Temperature Oxide) process. A first oxide film is formed by oxidizing a deposited oxide film through the oxidation process. The oxidation process is comprised of an ISSG process, a wet oxidation process, and a heat radical oxidation process or a plasma oxidation.
Patent KR-20100018210-A (KR)
Title: The method attaching unification pipe of the mixing valve
Inventor: GO DEUK CHUL
IPC: E03C1/04
Filed: 2008-08-06
Abstract: PURPOSE: An integral pipe attachment method of a mixing valve is provided to freely use hot water and cold water in a floor of a bathroom by connecting extra pipe. CONSTITUTION: An integral pipe attachment method of a mixing valve is as follows: A T-shaped pipe(15a) is installed in a washbowl(21) by cutting a part of a vertical pipe(14a). A connection pipe(17) is connected to one web pipe protruded from the T-shaped pipe. A hose is connected to the other web pipe. An L-shaped pipe is connected to the end of the connection pipe. A fixing pipe of a mixing valve is fixed to the other end of the L-shaped pipe. The other end of the hose is connected to the fixing pipe of the mixing valve.
Patent KR-20100020137-A (KR)
Title: System for providing supplementary service according to communication event at receiving call in mobile communication unit
Inventor: KIM JOO SUN
IPC: H04W4/16
Filed: 2008-08-12
Abstract: PURPOSE: A system for providing supplementary service according to a communication event at receiving a call in a mobile communication unit is provided to enable the convenience in the use of a supplementary service by promptly guiding and providing the supplementary service to a user according to an event when receiving a communication call. CONSTITUTION: A mobile communication terminal(10_1) stores supplementary service guide information at a memory unit, and the supplementary service guide information guides the provision of the supplementary service to a user by corresponding to an incoming voice call event. When there is an answering voice call event, the mobile communication terminal provides a user with the supplementary guidance information corresponding to the answering voice call event. When the user selects the supplementary service, the mobile communication terminal requests the selected supplementary service from a mobile telecom system.
Patent KR-20100020342-A (KR)
Title: Variable bilge keel and floating offshore structures having the same
Inventor: KIM MUN SUNG
IPC: B63B35/44
Filed: 2008-08-12
Abstract: PURPOSE: A variable bilge keel and a floating marine structure with the same are provided to reduce rolling of the marine structure by varying the width of the bilge keel depending on marine conditions. CONSTITUTION: A variable bilge keel comprises a fixed part(120) and a movable part(140). The fixed part is extended outside from the lower side of the lateral surface of a floating marine structure. The movable part is accepted in the fixing unit and able to protrude. A plurality of holes are formed in rows on the surface of the movable part.
Patent KR-20090023213-A (KR)
Title: Method for surface modifying hot dip coated steel materials and surface modified hot dip coated steel materials
Inventor: TAKAHASHI HIROSHI
IPC: C23C2/26
Filed: 2008-08-28
Abstract: A method for modifying hot dip coated steel materials surface and the hot dip coated steel materials whose surface is modifies are provided to increase the productive efficiency due to the application towards the hot dipping steel material overall. A method for modifying hot dip coated steel materials surface and the hot dip coated steel materials whose surface comprises: a first component consisting of a first class of the colloid dispersion substance containing the metallic component; and a surface covering layer formed on the metallic coating made by contacting with the water based treatment liquid containing the other second component which is different from the first component.
Patent KR-20100030299-A (KR)
Inventor: KWON TAE IN
IPC: H01J11/34
Filed: 2008-09-10
Abstract: PURPOSE: A plasma display panel is provided to manufacture a partition wall with different etching rates between an upper and a lower layer by using the mixed filler of crystalline SiO2 and amorphous SiO2. CONSTITUTION: A first substrate(110) includes an address electrode(120), a first dielectric layer, and a partition wall(140). A second substrate(170) is combined with the first substrate. The second substrate includes a sustain electrode pair, a second dielectric layer, and a protective film(195). The partition wall is formed into two-layer structure being laminated of an upper layer and a lower layer. The upper layer and a lower layer of the partition wall have different etching rates. The etching rate of the upper layer is lower than the etching rate of the lower layer.
Patent KR-20100033031-A (KR)
Title: Manufacturing method of semiconductor device
Inventor: PARK EUN YOUNG
IPC: H01L21/265
Filed: 2008-09-19
Abstract: PURPOSE: A manufacturing method of a semiconductor device forms a trench through the repetitive execution of an etching process and ion injection process. The generation of the hump is improved. CONSTITUTION: Provided is an element isolation region(A) and a semiconductor substrate(101) including an active area(B). A hard mask pattern is formed on the top of the active area. A first process and a second process are enforced on the semiconductor substrate and the trench is formed. In the first process, the ion is inserted in the element isolation region. In the God second process, the element isolation region is etched. The first process and the second process are the repetitive execution.
Patent KR-20100033136-A (KR)
Title: Method and system for recongnizing failure and tracing phase of motor sensor
Inventor: KIM SEUNG HYUN
IPC: B60R16/02
Filed: 2008-09-19
Abstract: PURPOSE: A method and a system are provided to improve the driving stability of a vehicle by tracing a phase of a motor regardless of the errors of a motor sensor. CONSTITUTION: A square wave output sensor(202) generates a square wave output corresponding to the phase of a three phase output voltage of a motor. A sensor error detector(204) generates a signal after detecting whether the three phase output voltage satisfies the square wave output condition of the square wave output sensor. A motor phase estimator(206) estimates the phase of the motor by receiving an error signal from the sensor error detector.
Patent KR-20100038529-A (KR)
Title: Compositions for treatment and prevention of bone diseases comprising extract of hypericum ascyron
Inventor: CHUNG WON YOON
IPC: A61P19/08
Filed: 2008-10-06
Abstract: PURPOSE: A composition containing Hypericum ascyron L. extract for preventing and treating bone diseases is provided to suppress bone absorption and to promote alkaline phosphatase and osteocalcin expression. CONSTITUTION: A composition for preventing or treating bone disease contains Hypericum ascyron L. extract as an active ingredient. The Hypericum ascyron L. extract is obtained using water, methanol, or mixture thereof. The composition suppresses formation of osteoclast. A pharmaceutical composition for preventing or treating bone diseases contains therapeutically effective amount of Hypericum ascyron L. extract and phamaceuitcally acceptable carrier.
Patent KR-20100039768-A (KR)
Title: Polarization orthogonalizer for a pair of beams with a frequency offset
Inventor: CHO DONG HUYN
IPC: G02B27/28
Filed: 2008-10-08
Abstract: PURPOSE: A vertical polarizer for a pair of beams with a frequency offset is provided to convert the polarized light of a pair of light in vertical direction by using a beam splitter, a quarter-wave plate, and a mirror. CONSTITUTION: A half wave plate(110) controls a polarized light of a pair of light rays. The pair of light rays are projected through a modulator while being overlapped with each other. A polarizing beam splitter(120) perpendiculary divides the light ray passing through the half wave plate. A quarter- wave plate and a mirror are located on the route of the divided light.
Patent KR-20100044358-A (KR)
Title: Exoskeletal robot for power assistance
Inventor: JEON DO YOUNG
IPC: A61H3/00
Filed: 2008-10-22
Abstract: PURPOSE: A robot for assisting intelligent muscular strength and walking is provided to maximize the power transfer efficiency by removing a separate wire and chain, and minimizing the power transfer distance between a knee joint driving device and a knee joint unit. CONSTITUTION: A robot for assisting intelligent muscular strength and walking comprises the following steps: a pair of frames(110); a hip joint unit and a knee joint unit(130) rotating the frame; an exoskeleton(100) including more than one brace while being coupled to the frame; a caster-walker including a wheel operating by a motor; and a pair of arms in which each ends are coupled to the caster-walker and the exoskeleton. The exoskeleton includes a hip joint driving device transferring a rotational driving force to the hip joint unit, and a knee joint driving device transferring a rotational driving force to the knee joint unit.
Patent KR-20100046580-A (KR)
Title: Method and system to automate the satellite operation procedure
Inventor: KIM IN JUN
IPC: G06F19/00
Filed: 2008-10-27
Abstract: PURPOSE: A method and a system for automating a satellite operation procedure are provided to process all satellite operation procedures automatically in real time by using a control flow through simulation. CONSTITUTION: An automation simulator(100) creates an interactive control file(700) through the simulation of execution of an operation procedure, and a mission planning system(200) generates a parameter file(800). An AOS(Automatic Operation System)(300) performs the setting process of an operation procedure execution and the management of a plane for an operation schedule. An OPE(Operation Procedure Executor)(400) execute the operation procedure.
Patent KR-20100046612-A (KR)
Title: Sorting and carculating system for young abalone
Inventor: JUNG SUN YONG
IPC: B07B13/04
Filed: 2008-10-27
Abstract: PURPOSE: A system for sorting and calculating young abalone is provided to easily sort the young abalone of high quality and to minimize the lobar which is required to sort and calculate the young abalone by easily packing the abalone in a necessary count unit. CONSTITUTION: A system(100) for sorting and calculating young abalone comprises: a liquid tank(11) storing an anesthesia liquid for anesthetizing the young abalone; a selecting unit(10) including a screen(22) in which sorters are formed to sort the young abalone according to a size; and a calculating unit(80) numbering the young abalone which is selected in the selection unit. The electing unit comprises a frame which is installed in the liquid tank, a sub frame(17) in which a screen is mounted, and a vibration generator which is installed in the framed and vibrates the sub frame.
Patent KR-20100048178-A (KR)
Title: Hydroplaning test structure with guidance equipment of vehicles
Inventor: KIM JONG SEOK
IPC: G01M17/00
Filed: 2008-10-30
Abstract: PURPOSE: A tire structure for measuring hydroplaning, which has a vehicle guidance system, and reduces an evaluation time is provided to provided to maximize repeatability and reproducibility by reducing an evaluation time by traveling along a same route on which a vehicle travels. CONSTITUTION: A hydroplaning test structure comprises a vehicle drive road(11), a water gathering hollow(12), a guide rail(13), a traveling part and a connecting member(16). Experiment vehicles(20) travels on the vehicle drive road. The water gathering hollow is concavely formed in the vehicle traveling road so that the water support. The guide rail locates in one side of the vehicles drive road and is formed on the traveling direction of the experiment vehicle. The connecting member is combined in the traveling section so that the vehicles travel the fixed route.
Patent KR-20100048810-A (KR)
Title: Dc blocking device having small size
Inventor: CHUN DONG WAN
IPC: H01R24/38
Filed: 2008-10-31
Abstract: PURPOSE: A DC blocking device having small size structure is provided to minimize spatial restriction when it is installed in a mobile terminal. CONSTITUTION: An RF signal is applied to inner conductor. An outer conductor(402) electrically connected with a ground. The inner conductor is formed in an insertion groove. A insertion conductor(412) is not connected to the inner conductor and has a predetermined distance interval and is inserted in a insertion groove. The diameter of the outer conductor in a part of which the inserted conductor is inserted is differently set with the diameter of the other part.
Patent KR-20100054180-A (KR)
Title: Inbound roaming system and its service method
Inventor: SONG SUN KI
IPC: H04M3/44
Filed: 2008-11-04
Abstract: PURPOSE: An inbound roaming system and a method thereof are provided to proceed call connection through a shortcut number for native land by proceeding the call connection using a shortcut number according to inbound subscriber information. CONSTITUTION: If call connection according to a shortcut number from an inbound roaming terminal(102) is requested, a domestic exchanger(106) proceeds the call connection to an international exchanger(118) according to inbound subscriber information of the inbound roaming terminal. A gateway(112) proceeds the call connection between the domestic exchanger and the international exchanger. According to a location update message from the gateway, an international HLR(Home Location Register)(114) transmits a subscriber profile message to the gateway.
Patent KR-20100053072-A (KR)
Title: Ultrasound system and control method having color-only mode
Inventor: PARK HYUN WOO
IPC: A61B8/00
Filed: 2008-11-12
Abstract: PURPOSE: An ultrasound system and a control method having a color-only mode are provided to display a color Doppler image by controlling the transmission state of an ultrasonic wave according to the color-only mode. CONSTITUTION: An ultrasound diagnosis unit(10) receives an ultrasonic signal reflected to from an object. A user input unit(30) selects a displaying mode. A central controller controls the transmission of the ultrasonic signal of the ultrasound diagnosis unit according to a mode selection signal. A image processing unit(50) displays the ultrasonic image data which is formed by the control of the central controller.